I have tested this now on my QNAP TS-453Mini, and it installs and runs without any problem.Remember to install the Java SDK first; QJDK8 1.8.71 which can be found in the App store.

However, I found one "problem"; During a reboot, all settings, including users, library scan info, stats and everything is wiped out. It seems this is stored in RAMdisk somewhere and get lost during reboot.I did not have this problem with version 1.0 officially released from QNAP.

Does someone have a fix for this this so that dynamic data is stored on harddisk instead of RAMdisk ?